Petrothene® NA143

Category: LDPE , Low Density Polyethylene
Manufacturer: LyondellBasell Industries
Trademark: Petrothene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 2hSO2H_Petrothene-NA143.pdf
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PETROTHENE NA 143 is a series of homopolymer resins for blown film. Applications include stiff liners.
General Information
Features
  • Food Contact Acceptable
  • Homopolymer
Uses
  • Film
  • Liners
Agency Ratings
  • FDA 21 CFR 177.1520
Forms
  • Pellets
Processing Method
  • Blown Film
  • Film Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.921g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.0g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(Yield, 1.91 mm)11.9MPaASTM D638
Tensile Elongation (Break)650%ASTM D638
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 32µm
Tensile Strength ASTM D882
    MD : Yield, 32 µm 23.4MPa
    TD : Yield, 32 µm 17.2MPa
Tensile Elongation ASTM D882
    MD : Break, 32 µm 300%
    TD : Break, 32 µm 500%
Dart Drop Impact (32 µm)90gASTM D1709
Elmendorf Tear Strength ASTM D1922
    MD : 32 µm 380g
    TD : 32 µm 200g
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 93.0°CASTM D1525
OpticalNominal ValueUnitTest Method
Gloss (45°, 31.8 µm)70ASTM D2457
Haze (31.8 µm)6.0%ASTM D1003
Note Message
1 .Type IV, 510 mm/min
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